Benefits Balance or Increase in Your Metabolism Prevent Anemia by Increasing Red Blood Cells Keep Your Brain Healthy Benefit Your Mood Benefit Your Unborn Baby Support Healthy Bones and Prevent Osteoporosis Get Healthy Hair, Nails, and Skin Why You Need It Vitamin B12 also plays a vital role in metabolism
Vegans and vegetarians are more at risk because B12 mostly comes from animal products
Neelakantan H, Brightwell CR, Graber TG, et al
For maintenance therapy in individuals with dietary deficiency, doses of 50150 micrograms daily are often sufficient and better tolerated
Also, those who have anemia or are vegetarian or vegan will want to consider a B12 regimen, as vegetable-based diets generally dont contain the amount of B12 that you need to thrive
However, some plant-based sources contain bioactive B12[20]: Dried Purple Laver (nori) : Considered the most reliable natural B12 source for vegetarians, it also provides iron and omega-3 fatty acids